Datasheet

Table Of Contents
B-7
Cisco ONS 15454 SDH Reference Manual, R7.0
October 2008
Appendix B Administrative and Service States
B.3.2 Port and Cross-Connect Service State Transitions
Table B-5 ONS 15454 SDH Port and Cross-Connect Service State Transitions
Current Service State Action Next Service State
Unlocked-enabled Put the port or cross-connect in
the Locked,maintenance
administrative state.
Locked-enabled,maintenance
Put the port or cross-connect in
the Locked,disabled
administrative state.
Locked-enabled,disabled
Locked-enabled,disabled & outOfGroup for a
VCAT cross-connect
Put the port or cross-connect in
the Unlocked,automaticInService
administrative state.
Unlocked-disabled,automaticInService
1
Put the VCAT cross-connect in the
Locked,outOfGroup
administrative state.
Locked-enabled,maintenance & outOfGroup
Alarm/condition is raised. Unlocked-disabled,failed
Unlocked-disabled,failed & outOfGroup for a
VCAT member
Unlocked-disabled,automaticInService Put the port or cross-connect in
the Unlocked administrative state.
Unlocked-enabled
Put the port or cross-connect in
the Locked,maintenance
administrative state.
Locked-enabled,maintenance
Put the port or cross-connect in
the Locked,disabled
administrative state.
Locked-enabled,disabled
Locked-enabled,disabled & outOfGroup for a
VCAT cross-connect
Put the VCAT cross-connect in the
Locked,outOfGroup
administrative state.
Locked-enabled,maintenance and
outOfGroup
Alarm/condition is raised. Unlocked-disabled,automaticInService &
failed
Unlocked-disabled,automaticInService &
failed & outOfGroup for a VCAT member
Unlocked-disabled,automaticInService &
failed
Alarm/condition is cleared. Unlocked-disabled,automaticInService
Put the port or cross-connect in
the Unlocked administrative state.
Unlocked-disabled,failed
Put the port or cross-connect in
the Locked,disabled
administrative state.
Locked-enabled,disabled
Put the port or cross-connect in
the Locked,maintenance
administrative state.
Locked-disabled,failed & maintenance
Put the VCAT member in the
Locked,outOfGroup
administrative state.
Locked-disabled,failed & maintenance &
outOfGroup